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Autres articles (33)

  • Keeping control of your media in your hands

    13 avril 2011, par

    The vocabulary used on this site and around MediaSPIP in general, aims to avoid reference to Web 2.0 and the companies that profit from media-sharing.
    While using MediaSPIP, you are invited to avoid using words like "Brand", "Cloud" and "Market".
    MediaSPIP is designed to facilitate the sharing of creative media online, while allowing authors to retain complete control of their work.
    MediaSPIP aims to be accessible to as many people as possible and development is based on expanding the (...)

  • Contribute to translation

    13 avril 2011

    You can help us to improve the language used in the software interface to make MediaSPIP more accessible and user-friendly. You can also translate the interface into any language that allows it to spread to new linguistic communities.
    To do this, we use the translation interface of SPIP where the all the language modules of MediaSPIP are available. Just subscribe to the mailing list and request further informantion on translation.
    MediaSPIP is currently available in French and English (...)

  • HTML5 audio and video support

    13 avril 2011, par

    MediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
    The MediaSPIP player used has been created specifically for MediaSPIP and can be easily adapted to fit in with a specific theme.
    For older browsers the Flowplayer flash fallback is used.
    MediaSPIP allows for media playback on major mobile platforms with the above (...)

Sur d’autres sites (9738)

  • avformat/westwood_vqa : Store VQFL codebook chunks

    22 septembre 2021, par Pekka Väänänen
    avformat/westwood_vqa : Store VQFL codebook chunks

    High color 15-bit VQA3 video streams contain high level chunks with
    
only codebook updates that shouldn't be considered new frames. Now
    
the demuxer stores a reference to such VQFL chunks and returns them
    
later along with a VQFR chunk with full frame data.
    • [DH] libavformat/westwood_vqa.c

  • Force CMD to update pipe to clipboard

    2 janvier 2021, par Dominic Mason

    I'm running ffmpeg to find scenechanges successfully, but was hoping to ouput ffmpeg's STDERR to another program, starting by testing it by piping to the clipboard. Capturing STDERR alone 2 | makes ffmpeg think it should output using format 2 through a pipe, but I found I could successfully capture STDOUT & STDERR together :

    


    ffmpeg -i "inputfile.mkv" -filter_complex "select='gte(scene,0.4)',metadata=print:file=FrameDifferences.txt" -f null - 2>&1 | clip


    


    Problem is, when I pipe to the clipboard, I only get an update once the program has finished running. As one of my reasons for piping STDERR was to get progress updates on the encoding, this was rather sad. Is there a simple way to force CMD to periodically update the pipe ? Or is this a limitation to using the clipboard such that I'll have to begin testing by preparing another program to receive the pipe ?

    


  • how to us google ML kit Selfie segmentation in flutter to overlay segmented user on top of chosen image or video ? [closed]

    4 avril 2024, par Amr

    I'm working on implementing a virtual background feature using the Google ML Kit selfie segmentation Flutter plugin. The goal is to separate the user from the background live from the camera feed, overlay the user on a chosen image or video, and then create a new video combining these elements.

    


    Currently, I'm successfully obtaining the mask using the plugin. However, I'm concerned about performance issues if I directly copy pixels to achieve the overlay effect, especially in real-time scenarios.

    


    I'm looking for alternative approaches or best practices to efficiently achieve this functionality without sacrificing performance. Any insights or suggestions on how to approach this would be greatly appreciated.

    


    I thought about using ffmpeg but not sure how to take the user pixels from the camera feed, I am not a flutter developer so not sure how to do so.

    


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